sigma 150-500mm canon
Olympus has finally announced the much anticipated flagship digital SLR cameras, the E-3. Billed as a pure professional camera, the Olympus E-3 is actually more comparable to the cameras by Olympus's competitors that have been categorized as semi-pro, as the Pentax K10D, Canon 40D and Nikon D200. As call yet there is no doubt that the new E-3 represents a significant leap forward in technology and sophistication of the Olympus SLR line.
With the E-3, Olympus introduces its first new auto focus sensor in years: a 11-point matrix, each point consisting of two cross-type AF sensors. They are saying that this is the fastest AF system on the market. Combined with increasing 1.15x increase in the E-3 viewfinder, framing and approach this Four Thirds camera is much easier than previous Olympus models (Sigma).
A new trigger mechanism of the Olympus E-3 provides 1 / 8, 000 second speed, and 1 / 250 flash sync, and an expected lifetime of 150,000 cycles. Mirror blackout time is also said to be low, but there official figures yet. Three dedicated processors handle three separate functions: one for image stabilization, one for auto focus, and TruePic III for the image processing. A UDMA-compatible CompactFlash slot promises fast write times, and additional xD-Picture Card slot for additional storage, he adds.
Council based on the image stabilization is built on Olympus E-3, using the company's technology Supersonic Wave Drive motor to drive stabilization system. A separate motor drives the Supersonic Wave Filter to remove dust.
Although the Olympus E-3 has a 10-megapixel sensor as the E-510 and E-410, the new sensor has been enhanced to support the faster read speed to help enable five frames per second continuous shooting. Measurement Options include 49-zone ESP metering, Spot, Center, and for something different / Shadow spot metering mode.
Another important highlight for the Olympus E-3 is the articulation of LCD rear camera, which makes Live View mode so much more valuable. It is the design, for example first to appear on a digital SLR, that distinction goes to the Panasonic Lumix L10 Panasonic, Olympus Four Thirds partner, but is an incredibly versatile design, with the ability to deal down, left, right, and even forward, toward the subject.
Built on a magnesium alloy frame of the Olympus E-3 feels solid and is sealed against dust and splashes. Connections include USB 2.0 high speed of Jack, an AC power connector, video out, remote control, and an x-sync terminal. The introduction also includes five new lenses and two new flashes that can be remotely controlled from the Olympus E-3 flash integrated into three groups. The new battery grip works with the E-3 to double capacity, and duplicate key controls for vertical shooting.
The E-3 is exactly the Olympus have to enter this market prosumer DSLR, which is already dominated by Canon and Nikon, Pentax, Sony and Panasonic starting to fill gaps. Expected to cost about $ 1,700, the Olympus E-3 be launched in November 2007.
Zoo Safari – CANON EOS 40D + SIGMA 150-500mm
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SIGMA 150-500mm f5-6.3 APO DG OS/CANON EOS 50D/USED $783.99 |
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New Sigma APO 150-500mm f/5-6.3 DG OS HSM Lens Canon $929.99 |
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Sigma APO 150-500mm F/5-6.3 DG OS HSM for Canon EOS !! $978.83 |
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Sigma 150-500mm f/5-6.3 AF APO DG OS HSM Telephoto Zoom Lens for Canon Digital SLR Cameras $1,470.00 Sigma 150-500mm f/5-6.3 DG APO OS (Optical Stabilizer) HSM AutoFocus Telephoto Zoom Lens FeaturesThis Sigma APO 150-500mm F5-6.3 DG HSM is an ultra telephoto zoom lens that allows photographers to freely explore the flexibility of a telephoto zoom lens. For sports or nature photographers who relish this flexibility the Sigma 150-500mm is unsurpassed with 25% more reach than the smaller 120-400mm, … |
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Opteka 500mm f/6.3 Telephoto Mirror Lens for Canon EOS Digital SLR Cameras $129.95 The Opteka mirror lens is incredibly compact and lightweight. Using an advanced reflex design, this is a mirror lens that is ideally suited for wildlife and sports photography. It has a fixed aperture of f6.3. Opteka mirror lenses incorporates advanced computer designed optics and the latest in multi-coating techniques. The process of multi-coating assures virtually flare free photographs even und… |
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